County Dossier
Kauai County
Hawaii | County
Population
73,731
Land Area
619.8 sq mi
Context
Nonmetro
Geography
County silhouette
- Land Area
- 619.8 sq mi
- Water Area
- 646.5 sq mi
- Water Share
- 51.1%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
73,731
- Density
- 119.0 / sq mi
- Households
- 23,632
- Housing Units
- 30,471
- Median Age
- 43.1 years
Income & Economy
Median Household Income
$97,668
GDP
$5.55B
Real GDP Change+2.0%
- Per Capita Income
- $43,836
- Personal Income
- $4.96B
- Personal Income Per Capita
- $67,170
Classification
RUCC 5
Nonmetro
Urban population of 20,000 or more, not adjacent to a metro area
Relief
Min
-4 ft
Mean
665 ft
Max
5,218 ft